What powers jsug.org?
Last seen Jun 2026 · 18 technologies across 14 categories
Analytics
Google Analytics
since Apr 2019
CDN
Google Cloud CDN
since Jul 2023
CMS
Wix
since Nov 2021
Ecommerce
Wix eCommerce
since Sep 2025
IaaS
Google Cloud
since Jul 2023
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Priority Hints
since Jan 2023
Security
HSTS
since Jan 2023
Tag managers
Google Tag Manager
since Apr 2019
UI frameworks
Webmail
Microsoft 365
since Jan 2023
Audience
- 85% desktop
- 15% phone
Japan
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.68 / 10 · ranked #772,093 of all domains
48 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.8 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 2.7 MB · 234 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected RequireJS May 2026
- dropped RequireJS Mar 2026
- detected Google Tag Manager Nov 2025
- detected Wix eCommerce Sep 2025